Media from Xeno-canto are stored in five datasets.
I am very pleased that “mysteries” are exported and thus become part of the data sets and are available there. These are assigned to the taxon “Animalia” in GBIF:
Thank you for the feedback! It is up to the publisher to change the data they share with GBIF. I encourage you to contact the administrative point of contact for the datasets (I believe it is the same person for all of them), and suggest the change.